This inventor holds 5 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignee: Philip Morris USA Inc.. Active years: 2011-2022.
Company Filing History:
Years Active: 2011-2022
Title: Mark Zhuang: Innovator in Tobacco Smoke Filtration
Introduction
Mark Zhuang is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of tobacco smoke filtration, holding a total of 5 patents. His work focuses on improving the quality of cigarette filters and reducing harmful emissions.
Latest Patents
One of Zhuang's latest patents involves the development of cigarettes and cigarette filters that include activated carbon for removing nitric oxide. These filters are designed to selectively remove nitric oxide from mainstream tobacco smoke. The patent also outlines methods for making these cigarette filters and cigarettes using the activated carbon sorbent, as well as methods for treating mainstream tobacco smoke produced by smoking a cigarette that comprises the sorbent.
Career Highlights
Throughout his career, Mark Zhuang has worked with prominent organizations such as Philip Morris USA Inc. and Virginia Commonwealth University. His experience in these institutions has allowed him to advance his research and innovation in tobacco-related technologies.
Collaborations
Zhuang has collaborated with notable colleagues, including Shahryar Rabiei and Firooz Rasouli. Their combined expertise has contributed to the development of innovative solutions in the field of tobacco smoke filtration.
Conclusion
Mark Zhuang's work in the area of tobacco smoke filtration demonstrates his commitment to innovation and improving public health. His patents reflect a significant advancement in reducing harmful emissions from cigarettes.